Compare 42131 vs 43013
| Property | 42131 | 43013 |
|---|---|---|
| Type | prime | prime |
| Unique factors | 1 | 1 |
| Total factors | 1 | 1 |
| Prime factorization | 421311 | 430131 |
| Prime factorization | 42131 | 43013 |
| Divisors count | 2 | 2 |
| Divisors | 1, 42131 | 1, 43013 |
| Number of properties | 6 | 6 |
| Additive primes | 1963rd | 2004th |
| Happy primes | 724th | |
| Isolated primes | 3179th | 3251st |
| Long primes | 1657th | |
| Primes | 4404th | 4496th |
| Pythagorean primes | 2231st | |
| Sexy primes (1st member) | 1276th | |
| Sophie germain primes | 588th | 597th |
| Roman numberals | ||
| Base 2 | 10100100100100112 | 10101000000001012 |
| Base 3 | 20102101023 | 20120000023 |
| Base 4 | 221021034 | 222000114 |
| Base 5 | 23220115 | 23340235 |
| Base 6 | 5230156 | 5310456 |
| Base 7 | 2335557 | 2362557 |
| Base 8 | 1222238 | 1240058 |
| Base 9 | 637129 | 650029 |
| Base 10 | 4213110 | 4301310 |
| Base 11 | 2972111 | 2a35311 |
| Base 12 | 2046b12 | 20a8512 |
| Base 13 | 1623b13 | 1676913 |
| Base 14 | 114d514 | 1196514 |
| Base 15 | c73b15 | cb2815 |
| Base 16 | a49316 | a80516 |